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Showing 7 of 7 results by Marcel.
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Topic
Board Bitcoin Discussion
Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it
by
Marcel.
on 22/09/2024, 15:27:50 UTC
It makes my day every time an intended troll post or unintended wrong statement results in some flame war  Grin

My bad... haven't slept much and i've must've seen something else on the time stamp and hurried to post what i've "found"  Smiley)
Sorry 'bout the fake news Smiley
Post
Topic
Board Development & Technical Discussion
Re: BitCrack - A tool for brute-forcing private keys
by
Marcel.
on 22/09/2024, 05:49:16 UTC
@raschwarz

on a single 4090 i get ~3600 with -b 8192 -t 64 -p 368 (running more than 1 command on the same system u get out of memory error.)
on multiple 4090's on the same system best is -b 4096 -t 128 -p 256  and you get around ~3300 depending on card.. power..cooling etc.
using nvidia-smi you can see temps,fans and most important to check if you have a power cap.. 400-500W cap is ok under 400W you will see a drop in keyspeed.

best of luck with them puzzles. Smiley
Post
Topic
Board Bitcoin Discussion
Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it
by
Marcel.
on 20/09/2024, 17:50:15 UTC

  priv2addr.py 2832ed74f2b5e35ee
  Uncompressed Bitcoin Address: 138XxHZGcKM6WyWuYCijLsoCd8K3x4WYjs

     Compressed Bitcoin Address: 13zb1hQbWVsc2S7ZTZnP2G4undNNpdh5so

    Uncompressed P2SH Address: 3GsgtYu5N1zZUAvtwwnN1sf9tf7shrJrex

       Compressed P2SH Address: 3LPuXLDK7AGtmHLv5x1Aj7jSzKmD2Dj4Zr

 Uncompressed Bech32 Address: bc1qzawsqu2pgrm7tglggkywujgfgefa56nwnlj6z3

    Compressed Bech32 Address: bc1qyr2956nky56hqr8fuzepdccejse4mw994lyftn <-------

looks like someone done some transaction tests a day before moving the balance from 66.. Smiley
Post
Topic
Board Market
[ Vand ] antMiner S9 13.5 TH + apw3++ 4 buc
by
Marcel.
on 31/01/2018, 07:01:19 UTC
Vand 4x antMiner S9 13.5 TH + apw3++ din STOC Livrare imediata!

Garantie inca 5 luni.

Pret 2800 euro / set miner+sursa.

Plata cash/btc/bch.

DOAR PREDARE PERSONALA !
Post
Topic
Board Română (Romanian)
Re: Atentie la functia "copy-paste" din windows !!
by
Marcel.
on 28/01/2018, 19:37:00 UTC
Inca caut sursa infectiei in limita timpului disponibil.. tocmai am instalat un win7 pe virtualpc si reiau aplicatiile suspecte pe rand.
In legatura cu regula de aur,asa e DAR problema e ca prima litera si ultimele doua sunt exact ca si la adresa mea Smiley) coincidenta mare ! m-am uitat de 4 ori de la adresa la adresa... semanau tare dar... Smiley
Regula de aur si eu o aplicam.. dar se pare ca nu e indeajuns sa verificam primele si ultimele Smiley
Post
Topic
Board Română (Romanian)
Re: Atentie la functia "copy-paste" din windows !!
by
Marcel.
on 28/01/2018, 09:52:19 UTC
Inca nu am avut timp sa caut.. dar ultimele programe instalate si accesate sunt Nmap - Zenmap GUI ,nicehash miner ultima versiune,UniversalCurrency-qt si ethman de la claymore.. urmeaza sa le verific .
Interesant este ca doar cand copiezi o adresa de crypto iti schimba in paste,cand copiezi orice alt text totul e OK..
Revin mai tarziu cu detalii.
Post
Topic
Board Română (Romanian)
Atentie la functia "copy-paste" din windows !!
by
Marcel.
on 27/01/2018, 12:34:10 UTC
Salutare !

Atentie la functia copy paste la adresele crypto !!
Azi de dimineata vroiam sa imi transfer din pool in portofel si surpriza ! Dau copy la adresa din portofel si cand dau paste apare alta adresa de BTC,aceasta e adresa care apare dupa infectia calculatorului "1KW8pmNT2y4aU2i6owUgajw6dczi4Hk2vd" Smiley),tot am incercat pana am aruncat o privire in taskmgr si am gasit cateva exeùri suspecte,le`am dat kill si totul a revenit la normal.
Atentie sporita cand dati paste la o adresa ! daca nu vreti sa pierdeti BTC sau alte monede Smiley